Drivers ed keep a safe following distance behind vehicles that stop at railroad tracks. true or false

Alcoholic hepatitis and cirrhosis are conditions affecting the

True or false a fertilized cell divides many times to form an embryo

Which of the following processes within viral replication is the greatest source of genetic variation in rna virus populations? a) high mutation rate due to lack of proofreading of rna genome replication errors. b) transcription from the host cell rna polymerase introduces numerous mutations. c) capsid proteins from the host cell can replace the viral capsid. d) viral rna is translated by host cell ribosomes.